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Ford Performance Boss 302 Long Block (12-13 BOSS 302)

AmericanMuscle no longer carries the Ford Performance Boss 302 Long Block (12-13 BOSS 302). Please check out 2010-2014 Mustang Crate Engines & Blocks for an updated selection.
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Features & Details

  • Boss 302 Long Block
  • 0:1 Compression Ratio
  • 63” Bore x 3.65” Stroke
  • 444 hp @ 7400 RPM
  • 380 lb-ft of Torque @ 4500 RPM
  • 302 cu. in. Displacement
  • Made Out of Aluminum
  • Forged Steel Crankshaft
  • Built with Aluminum Pistons
  • Upgraded Sinter-Forged Connecting Rods Improves Durability
  • Variable Intake and Exhaust Camshaft Timing
  • Sodium-Filled Exhaust Valves Improves Dissipation of Heat
  • Fits All 2012-2013 Ford Mustang BOSS Models
Unstoppable Racing Performance. Upgrade your BOSS Mustang to a powerful racing car with the new Ford Performance Boss 302 Long Block. This engine block is a winner right out of the box. That’s because it has been designed to produce an astonishing 444 horsepower at 7400 RPM and a 380 lb-ft of torque at 4500 RPM. And with its 11.0:1 compression ratio, it’s the ideal engine block for racing enthusiasts that are looking to build a high-performance naturally aspirated engine. With that much power, you can drive past the competition with great ease.

Built to Last. This Boss Long Block has been engineered to withstand the punishing requirements of race driving. The main engine block is made out of durable, yet lightweight aluminum which features cross-bolted main bearing caps and thick main bearing bulkheads to ensure bottom-end strength. It also comes with a forged steel crankshaft, forged aluminum pistons, and improved sinter-forged connecting rods.

Note: This engine block does not include the intake manifold and throttle body, fuel rails and fuel injectors, engine wiring harness, water pump, pulley, ignition coils, flywheel, and exhaust manifolds.

Application. The Ford Performance Boss 302 Long Block has been specifically designed for all 2012-2013 Ford Mustang BOSS Models.

Fitment: 2012 2013 Details

CA Residents: Warning: California's Proposition 65

What's in the Box
  • (1) Aluminum Cylinder Block
Installation Info
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